A R Haig

Summary

Country: Australia

Publications

  1. ncbi request reprint EEG alpha phase at stimulus onset significantly affects the amplitude of the P3 ERP component
    A R Haig
    University of Sydney, Australia
    Int J Neurosci 93:101-15. 1998
  2. ncbi request reprint Prestimulus EEG alpha phase synchronicity influences N100 amplitude and reaction time
    A R Haig
    Department of Psychological Medicine, University of Sydney, Australia
    Psychophysiology 35:591-5. 1998
  3. ncbi request reprint Peak gamma latency correlated with reaction time in a conventional oddball paradigm
    A R Haig
    University of Sydney, Department of Psychological Medicine, Westmead Hospital, NSW, Australia
    Clin Neurophysiol 110:158-65. 1999
  4. ncbi request reprint Gamma activity in schizophrenia: evidence of impaired network binding?
    A R Haig
    Cognitive Neuroscience Unit, Westmead Hospital, Sydney, Australia
    Clin Neurophysiol 111:1461-8. 2000
  5. ncbi request reprint Sex differences, gamma activity and schizophrenia
    S Slewa-Younan
    Department of Psychological Medicine, University of Sydney, NSW, 2006, Australia
    Int J Neurosci 107:131-44. 2001
  6. ncbi request reprint To scale or not to scale: McCarthy and Wood revisited
    A R Haig
    Department of Psychological Medicine, Westmead Hospital, NSW, Australia
    Electroencephalogr Clin Neurophysiol 103:323-5. 1997

Collaborators

Detail Information

Publications6

  1. ncbi request reprint EEG alpha phase at stimulus onset significantly affects the amplitude of the P3 ERP component
    A R Haig
    University of Sydney, Australia
    Int J Neurosci 93:101-15. 1998
    ..The alpha phase at stimulus onset in single-trials with a large P3 was significantly different from that in single-trials with a small or no P3 (p = .02)...
  2. ncbi request reprint Prestimulus EEG alpha phase synchronicity influences N100 amplitude and reaction time
    A R Haig
    Department of Psychological Medicine, University of Sydney, Australia
    Psychophysiology 35:591-5. 1998
    ..In addition, RT was significantly reduced in the high prestimulus alpha phase synchronicity cases. Alpha phase synchronicity reflects an aspect of brain state that influences subsequent stimulus processing...
  3. ncbi request reprint Peak gamma latency correlated with reaction time in a conventional oddball paradigm
    A R Haig
    University of Sydney, Department of Psychological Medicine, Westmead Hospital, NSW, Australia
    Clin Neurophysiol 110:158-65. 1999
    ..To determine whether a relationship existed across trials between evoked gamma and reaction time in a conventional cognitive ERP paradigm...
  4. ncbi request reprint Gamma activity in schizophrenia: evidence of impaired network binding?
    A R Haig
    Cognitive Neuroscience Unit, Westmead Hospital, Sydney, Australia
    Clin Neurophysiol 111:1461-8. 2000
    ..Impaired temporal integration may be a key feature of the associated disturbances in schizophrenia. This is the first study to examine the time course of Gamma activity induced in response to stimuli in this disorder...
  5. ncbi request reprint Sex differences, gamma activity and schizophrenia
    S Slewa-Younan
    Department of Psychological Medicine, University of Sydney, NSW, 2006, Australia
    Int J Neurosci 107:131-44. 2001
    ..The patient group however, failed to show this male lateralized and female frontal-posterior pattern of Gamma activity, suggesting suboptimal network integration in the patient group, in both males and females...
  6. ncbi request reprint To scale or not to scale: McCarthy and Wood revisited
    A R Haig
    Department of Psychological Medicine, Westmead Hospital, NSW, Australia
    Electroencephalogr Clin Neurophysiol 103:323-5. 1997
    ..Furthermore, we show that the two main forms of scaling they proposed may distort or even completely eliminate real differences in scalp topography reflecting genuinely different underlying sources...